wheel hub bearing unit forCHANGAN-3502140-M02\3502140M02\SL931013\66BWKH39\CS75-4WD-R-WOABS\DWH01254\DAC66390046\W6639

Fit Vehicles /Application :CHANGAN CS75 4WD Rear Wheel, W/O ABS

AOZ NO：LD654

OE Numbers:3502140-M02, 3502140M02, SL931013, 66BWKH39

Cross Reference Numbers:VKBA7032, R17542, 9220034K, 713611377

Certification: IATF 16949:2016

Quality Guarantee: 2 years or 60000 kilometers

Fit Vehicles /Application :CHANGAN CS75 4WD Rear Wheel, W/O ABS

AOZ NO：LD654

OE Numbers:3502140-M02, 3502140M02, SL931013, 66BWKH39

Cross Reference Numbers:VKBA7032, R17542, 9220034K, 713611377

Certification: IATF 16949:2016

Quality Guarantee: 2 years or 60000 kilometers

OEM-NUMBER	Cross Reference code
CHANGAN----3502140-M02	SKF:VKBA7032
3502140M02	SNR:R17542
SL931013	GSP:9220034K
66BWKH39	NTN:WBK17053
CS75-4WD-R-WOABS	FAG:713611377
DWH01254	FEBI BILSTEIN:173122
DAC66390046	MOOG:SA-WB-12172
W6639	OPTIMAL:964542

Fit Vehicles
CHANGAN
CS75 4WD Rear W/O ABS	2014–2021
CS75 PLUS 4WD Rear W/O ABS	2020–2025

GENERAL PRODUCT DATA
Brand or Logo	AOZ or customer brand
Place of Origin	China, Zhejiang
Product Name	AOZ High Quality Front Wheel Hub Auto Part Wheel Hub Unit
Packing	White Box / Colour Box / Customized
Certification	ISO/TS16949 - 2016
Sample	Available
Delivery	Sea / Air / Land / Express
Supply Ability	10000 Piece / Per Month
Port	Shanghai, Ningbo, Yiwu, Guangzhou
ABS Sensor	Yes

ACCURACY SPECIFICATIONS
Bearing materials	GCr15 = SAE52100
Flange materials	55# Steel (High quality)
Ball / roller materials	GCr15 = SAE52100
Cage materials	Top Grade PA66 + GF25
Seal materials	Stainless steel + NBR
Wheel stud grade	10.9
Bearing rings hardness control	60-66 HRC
Ball / roller hardness control	61-66 HRC
Inner and outer ring race max roughness control	≤0.20μm
Inner and outer ring race max roundness control	≤3μm
Product inspection	100%
Quality Guarantee	2 years or 60,000 Kilometers

FAQs

Q1: Do I need special tools to install the hub unit?

A: Yes. A hydraulic press and specific torque wrenches are required. Never use a hammer to strike the hub directly, as it can cause internal damage.

Q2: Does the installation environment matter?

A: Absolutely. The installation area must be clean and free of dust or sand. Even microscopic particles entering the bearing can significantly reduce its lifespan.

Q3: Can I reuse the old axle nut or bolts?

A: It is highly recommended to use new axle nuts or bolts. Reusing old fasteners can lead to improper clamping force and potential wheel detachment.

"Quality First, Customers First", "AOZ" committed to providing reliable products and long-term support to help our partners succeed.

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